Today, September 7th, Alpha 4 was released;
October 5th sees the alpha5 release;
October 26th sees the beta1 release;
November 9th sees the beta2 release;
November 23rd sees the RC1 release;
November 30th sees the GM release;
December 7th is the public FTP release.

And, just to satisfy those who're going to ask, it should be sometime
around December 2008/January 2009 before 10.2 gets EOL'd

Regards,
David Bolt

10.2 seems like it will be a nice upgrade to 10.1 but 10.1 is SWEET.
.